//       order to lookup the primary method used for this test (via
            //       reflection).  This is only necessary because the method
            //       under test is private and cannot normally be executed from
            //       C# directly.  If this fails, the following statement will
            //       throw a NullReferenceException, which is fine as that will
            //       cause the whole test to fail.
            //
            Type type = Type.GetType("System.Data.SQLite.SQLite3, " +
                "System.Data.SQLite");

            //
            // NOTE: Attempt to lookup the method object for the private method
            //       we need for this test.  If this fails, the first attempt
            //       to invoke the method using this variable will throw a
            //       NullReferenceException, which is fine as that will cause
            //       the whole test to fail.
................................................................................
              //       chance of triggering the race condition being tested.
              //       However, since this test was originally designed on a
              //       machine with 4 processors, limit the total number of
              //       threads to 16.
              //
              int count = Math.Min(4 * Environment.ProcessorCount, 16);

              //
              // NOTE: Create a random number generator suitable for waiting a
              //       random number of milliseconds between each attempt to
              //       cause the race condition on a given thread.
              //
              Random random = new Random();

              //
              // NOTE: Create a (reusable) delegate that will contain the code
              //       that each created thread is to execute.
              //
              ThreadStart threadStart = delegate()
              {
                try
................................................................................
                {
                  //
                  // NOTE: Wait forever for the "GO" signal so that all threads
                  //       can start working at approximately the same time.
                  //
                  goEvent.WaitOne();









                  //
                  // NOTE: Force the SQLiteLog.StaticIsInitialized method to
                  //       be repeatedly called on every thread right away to
                  //       thoroughly test its locking semantics.  Also, use a
                  //       random delay, in milliseconds, between zero and the
                  //       number of test threads squared after each attempt.
                  //
................................................................................
      [expr {$code eq "Ok" ? [catch {
        object invoke _Dynamic${id}.Test${id} GetTraceOutput
      } result] : [set result ""]}] [string map [list \r\n \n] $result]
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result code results errors dataSource fileName

} -constraints [fixConstraints {eagle monoBug28 configuration.Release\
!defineConstant.System.Data.SQLite.INTEROP_LOG command.sql compile.DATA\
SQLite System.Data.SQLite compileCSharp}] -match regexp -result [appendArgs \
"^Ok System#CodeDom#Compiler#CompilerResults#\\d+ \\{\\} 0 \\{" [string repeat \
"SQLite message \\(0\\): TEST $id
" [expr {min(4 * [info processors], 16)}]] "\\}\$"]}

###############################################################################

            //       order to lookup the primary method used for this test (via
            //       reflection).  This is only necessary because the method
            //       under test is private and cannot normally be executed from
            //       C# directly.  If this fails, the following statement will
            //       throw a NullReferenceException, which is fine as that will
            //       cause the whole test to fail.
            //
            Type type = Type.GetType(
                "System.Data.SQLite.SQLite3, System.Data.SQLite");

            //
            // NOTE: Attempt to lookup the method object for the private method
            //       we need for this test.  If this fails, the first attempt
            //       to invoke the method using this variable will throw a
            //       NullReferenceException, which is fine as that will cause
            //       the whole test to fail.
................................................................................
              //       chance of triggering the race condition being tested.
              //       However, since this test was originally designed on a
              //       machine with 4 processors, limit the total number of
              //       threads to 16.
              //
              int count = Math.Min(4 * Environment.ProcessorCount, 16);








              //
              // NOTE: Create a (reusable) delegate that will contain the code
              //       that each created thread is to execute.
              //
              ThreadStart threadStart = delegate()
              {
                try
................................................................................
                {
                  //
                  // NOTE: Wait forever for the "GO" signal so that all threads
                  //       can start working at approximately the same time.
                  //
                  goEvent.WaitOne();

                  //
                  // NOTE: Create a pseudorandom number generator suitable for
                  //       waiting a random number of milliseconds between each
                  //       attempt to cause the race condition being tested on
                  //       a given thread.
                  //
                  Random random = new Random();

                  //
                  // NOTE: Force the SQLiteLog.StaticIsInitialized method to
                  //       be repeatedly called on every thread right away to
                  //       thoroughly test its locking semantics.  Also, use a
                  //       random delay, in milliseconds, between zero and the
                  //       number of test threads squared after each attempt.
                  //
................................................................................
      [expr {$code eq "Ok" ? [catch {
        object invoke _Dynamic${id}.Test${id} GetTraceOutput
      } result] : [set result ""]}] [string map [list \r\n \n] $result]
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result code results errors dataSource fileName
} -constraints \
[fixConstraints {fail.false eagle monoBug28 configuration.Release\
!defineConstant.System.Data.SQLite.INTEROP_LOG command.sql compile.DATA\
SQLite System.Data.SQLite compileCSharp}] -match regexp -result [appendArgs \
"^Ok System#CodeDom#Compiler#CompilerResults#\\d+ \\{\\} 0 \\{" [string repeat \
"SQLite message \\(0\\): TEST $id
" [expr {min(4 * [info processors], 16)}]] "\\}\$"]}

###############################################################################